With his rich voice and magnetic stage presence, the late Dmitri Hvorostovsky was one of the world’s greatest Verdi baritones, singing seven of the composer’s most commanding roles at the Met. In tonight’s free Nightly Met Opera Stream, enjoy his final Live in HD appearance, as Count di Luna in Il Trovatore. Stream the full 2015 performance tonight, August 25, starting at 7:30PM ET until tomorrow, August 26, at 6:30PM ET. Enhance your viewing experience with curated supplementary content—includi